Plant umbrella



FIG. 1 is a front elevational view of my plant umbrella showing my new design.

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is an alternate frontal elevational view similar to FIG. 1. 

The ornamental design for a plant umbrella, as shown and described. 